SFGate:

Researchers at the San Diego Natural History museum recently discovered a new species and genus of spider in the hills of Baja California, called Califorctenus cacahilensis.

While traipsing through the a mine in the hills of Baja California, Michael Wall and Jim Berrian struck gold. Skittering across the abandoned mine shaft was a beast that would send most people running.

The entomologists instead ran toward the creature – a whopping spider the size of a baseball – and captured it for analysis. With juicy fangs, a hairy yellow abdomen and legs for miles, the arachnid was certainly a looker, but neither of the scientists could classify it.

Back in their lab at the San Diego Natural History Museum, the researchers had a eureka moment. Upon corroborating with Mexican entomologist and southern spider expert Maria Jimenez, the scientists confirmed that they had discovered a new species and genus. They named it Califorctenus cacahilensis, after the Sierra Cacahilas mountain ranges where it was first found.

“Discovering a species in entomology and arachnology is not terribly unusual,” said Berrian, who published the findings in Zootaxa last month. “There might be another 2-2.5 million species of undiscovered insects and spiders.”

Finding such a large spider in a place once roamed by humans, however, is a scientific triumph of sorts.

Pasilobus sp.

HuffPo, last August, linked a slideshow of macro photos of unusual spiders described as taken in the neighborhood of Singapore by Nicky Bay.

Nicky Bay blog

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Oddly enough, the same photograph appears in two version, 1 and 2, on the web attributed to Melvyn Yeo, who also specializes in macro photography in Singapore.

Who is plagiarizing whom?

Projection mapping an office to look like a giant spider infestation.

Via Ratak Monodosico.

Hat tip to Anne Tiffin Taylor.